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Updated: Jul 6, 2026
11:27
Synthesis and Characterization of Functionalized Metal-organic Frameworks
Published on: September 5, 2014
48.0K
Precision-Engineered Construction of Proton-Conducting Metal-Organic Frameworks
Liyu Zhu1,2,3, Hongbin Yang1, Ting Xu4,5,6
1State Key Laboratory of Biobased Fiber Manufacturing Technology, Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, 300457, Tianjin, People's Republic of China.
Nano-Micro Letters
|December 10, 2024
Summary
Metal-organic frameworks (MOFs) are promising for proton conduction in energy devices. This review details design strategies to enhance MOF proton conductivity, offering insights for future material development.
Area of Science:
- Materials Science
- Chemistry
- Energy Storage
Background:
- Proton-conducting materials are crucial for energy storage and conversion devices.
- Metal-organic frameworks (MOFs) offer unique advantages like crystallinity, designability, and porosity for advanced proton conductors.
Purpose of the Study:
- To critically review fundamental principles, design strategies, and implementation methods for enhancing proton conductivity in MOFs.
- To analyze structural features, proton conduction mechanisms, and behaviors of MOFs.
- To propose future research directions for proton-conducting MOFs.
Main Methods:
- Review of literature on MOF proton conductors.
- Analysis of various design strategies including charged network construction, ligand functionalization, metal-center manipulation, defect engineering, guest molecule incorporation, and pore-space manipulation.
- Discussion of representative examples and their performance.
Main Results:
- Significant advancements in MOF proton conductors over the last decade due to strategic design.
- Demonstration of how specific strategies improve proton conductivity.
- Comprehensive analysis of structure-property relationships in proton-conducting MOFs.
Conclusions:
- MOFs are highly adaptable for developing efficient proton conductors.
- Strategic design approaches are key to overcoming limitations and improving performance.
- Further research is needed to address challenges for practical applications of proton-conducting MOFs.
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